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Known vulnerabilities in Samsung Mobile Smart Switch

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CVE Summary Score Published
CVE-2026-21138 Insufficient verification of data authenticity in Smart Switch prior to version 3.7.73 allows physical attackers to… 6.9 Medium Oct 12, 2026
CVE-2026-21137 Path traversal in Smart Switch prior to version 3.7.73 allows physical attackers to access files with Smart Switch… 5.1 Medium Oct 12, 2026
CVE-2026-21136 Improper authorization in Smart Switch prior to version 3.7.73 allows physical attackers to invoke application restore… 6.8 Medium Oct 12, 2026
CVE-2026-21083 Improper input validation in Smart Switch prior to version 3.7.72.6 allows adjacent attackers to access sensitive data 6.8 Medium Aug 10, 2026
CVE-2026-21080 Cleartext storage of sensitive information in Smart Switch prior to version 3.7.72.6 allows adjacent attackers to access… 6.9 Medium Aug 10, 2026
CVE-2026-21079 Missing encryption of sensitive data in Smart Switch prior to version 3.7.72.6 allows adjacent attackers to intercept… 7.0 High Aug 10, 2026
CVE-2026-21078 Insufficient verification of data authenticity in Smart Switch trouble scanning mode prior to version 3.7.72.6 allows… 4.7 Medium Aug 10, 2026
CVE-2026-21005 Path traversal in Smart Switch prior to version 3.7.69.15 allows adjacent attackers to overwrite arbitrary files with… 7.1 High Mar 16, 2026
CVE-2026-21004 Improper authentication in Smart Switch prior to version 3.7.69.15 allows adjacent attackers to trigger a denial of… 6.9 Medium Mar 16, 2026
CVE-2026-20999 Authentication bypass by replay in Smart Switch prior to version 3.7.69.15 allows remote attackers to trigger privileged… 7.1 High Mar 16, 2026
CVE-2026-20998 Improper authentication in Smart Switch prior to version 3.7.69.15 allows remote attackers to bypass authentication 7.1 High Mar 16, 2026
CVE-2026-20997 Improper verification of cryptographic signature in Smart Switch prior to version 3.7.69.15 allows remote attackers to… 5.3 Medium Mar 16, 2026
CVE-2026-20996 Use of a broken or risky cryptographic algorithm in Smart Switch prior to version 3.7.69.15 allows remote attackers to… 7.1 High Mar 16, 2026
CVE-2026-20995 Exposure of sensitive functionality to an unauthorized actor in Smart Switch prior to version 3.7.69.15 allows remote… 5.3 Medium Mar 16, 2026
CVE-2025-21078 Use of insufficiently random value of secretKey in Smart Switch prior to version 3.7.68.6 allows adjacent attackers to… 8.8 High Nov 5, 2025
CVE-2025-21064 Improper authentication in Smart Switch prior to version 3.7.66.6 allows adjacent attackers to access transferring data 8.8 High Oct 10, 2025
CVE-2025-21062 Use of a broken or risky cryptographic algorithm in Smart Switch prior to version 3.7.67.2 allows local attackers to… 7.8 High Oct 10, 2025
CVE-2025-21061 Cleartext storage of sensitive information in Smart Switch prior to version 3.7.67.2 allows local attackers to access… 7.1 High Oct 10, 2025
CVE-2025-21060 Cleartext storage of sensitive information in Smart Switch prior to version 3.7.67.2 allows local attackers to access… 5.5 Medium Oct 10, 2025
CVE-2025-20996 Improper authorization in Smart Switch installed on non-Samsung Device prior to version 3.7.64.10 allows local attackers… 5.0 Medium Jun 4, 2025

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